symptoms adhd school teacher child test tubes lesson chemical experiment difficult focus and complete |
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navigate by keyword : adhd analysis attention behavior behavioral boy chemical child childhood classroom complete counselor deficit difficult difficulties disorder education experiment focus fun hyperactivity individual kid lesson microscope off pays pedagogue perseverance private problem psychologist school science study symptoms tasks teacher test therapist therapy tubes tutor |
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Symptoms of ADHD at school. Teacher child test tubes. School lesson. Chemical experiment. Difficult focus and complete school tasks. Perseverance pays off. Attention deficit hyperactivity disorder. |
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